/* Copyright 2009 Requirement Management System
 * 
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.mags.validator.util;

/**
 * 
 * @author Mario Gaitan
 *
 */
public class ShortValidator 
		extends org.apache.commons.validator.routines.ShortValidator {
	private static ShortValidator validator = null;
	public static ShortValidator getInstance() {
		if(validator==null)
			validator = new ShortValidator();
		return validator;
	}
	public boolean isInRange(Number value, Number min, Number max) {
		return value==null?false:super.isInRange(value, min, max);
	}
	public boolean isInRange(Short value, short min, short max) {
		return value==null?false:super.isInRange(value, min, max);
	}
	public boolean minValue(Short value, short min) {
		return value==null?false:super.minValue(value, min);
	}
	public boolean maxValue(Short value, short max) {
		return value==null?false:super.maxValue(value, max);
	}
}
